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Michael Schottner
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Leimen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Groupwise corrected objective
Patent number
7,576,934
Issue date
Aug 18, 2009
Carl Zeiss SMT AG
Michael Schottner
G02 - OPTICS
Information
Patent Grant
Ophthalmic wavefront measuring devices
Patent number
6,827,442
Issue date
Dec 7, 2004
Denwood F. Ross
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Defocus and astigmatism compensation in a wavefront aberration meas...
Patent number
6,746,121
Issue date
Jun 8, 2004
Denwood F. Ross
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Subjective refinement of wavefront measurements
Patent number
6,688,745
Issue date
Feb 10, 2004
Johnson & Johnson Vision Care, Inc.
Denwood F. Ross
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Groupwise corrected objective
Publication number
20070195317
Publication date
Aug 23, 2007
Michael Schottner
G02 - OPTICS
Information
Patent Application
Ophthalmic wavefront measuring devices
Publication number
20050094100
Publication date
May 5, 2005
Denwood F. Ross
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Subjective refinement of wavefront measurements
Publication number
20030081174
Publication date
May 1, 2003
Denwood F. Ross
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Ophthalmic wavefront measuring devices
Publication number
20030048413
Publication date
Mar 13, 2003
Denwood F. Ross
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Defocus and astigmatism compensation in a wavefront aberration meas...
Publication number
20020159029
Publication date
Oct 31, 2002
Denwood F. Ross
G02 - OPTICS